help~~~

This is a discussion on help~~~ within the C++ Programming forums, part of the General Programming Boards category; given a birthday date will display the day of the week.
It will receive a number then receive the birthday ...

help~~~

given a birthday date will display the day of the week.
It will receive a number then receive the birthday date and return the day of the week then display how many birthday dates fall on each day of the week.

need a formula to calculate the day of the week for December 31 of the previous year.
Day 0: Sunday
Day 1: Monday
Day 2: Tuesday
Day 3: Wednesday
Day 4: Thursday
Day 5: Friday
Day 6: Saturday